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zeroNet Redact

Hide private details in photos, PDFs and videos on iPhone

Details

External ID
1250438
Source
PH
Company
—
Product
zeroNet Redact
Website domain
producthunt.com
Launched
Sept. 15, 2026
Cohort
—
Upvotes
2
Upvotes percentile
0.7405388069275176
Tags
Privacy
Fetched at
Sept. 16, 2026, 1:16 a.m.
Updated at
Sept. 16, 2026, 1:16 a.m.

Description

Redact sensitive details before sharing a screenshot, PDF or video. zeroNet Redact processes files on your iPhone, with automatic detection and manual covering tools so you can review what gets hidden. Keep the useful context while covering the private parts. No app account required. Always review the exported result: automatic detection can miss information.

Enrichment

Theme
iOS and iPhone utility apps
Vertical
Security
Function
Workflow automation
Audience
B2C
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
on-device redaction tool for photos, videos, and pdfs
Manually corrected
False

Could you build this?

Partial Apple's Vision framework makes on-device text and face detection in photos accessible, but performant video frame manipulation without memory spikes and true vector-level PDF redaction require specialized iOS media engineering.

What it would actually take: The app is written in Swift using Vision for detection, PDFKit for documents, and AVFoundation for video. The difficult component is the AVAssetReader/AVAssetWriter pipeline that tracks moving bounding boxes and burns blur/mosaic filters frame-by-frame without memory exhaustion on large video files, alongside parsing PDF content streams to sanitize underlying vector text rather than just drawing black overlay boxes. Expertise in low-level iOS media pipelines (CoreMedia, CoreVideo) and document sanitization is necessary.

Competitors

Other products that read as similar to this one — 236 launches clear the similarity bar, closest 8 shown.

Attention rank: #50 of 237 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 321 days after the earliest competitor.

Other launches for this product

Same idea, different domain

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